Exoplanets—planets that orbit stars beyond our solar system—have transformed our understanding of the universe. Since the ...

But catching smaller planets—like those between the size of Earth and Neptune—has been ... It reveals that the universe may be teeming with small, cold planets drifting far from their suns ...

Super-Earths might be far more common in the Universe than previously thought. A recent study using the KMTNet telescope ...

Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies these rocky, or "terrestrial," worlds are far more common than was suspected ...

Artificial intelligence is transforming the search for alien life with new tools that detect UAPs and identify Earth-like exoplanets across the galaxy.

"The algorithm achieves precision values of up to 0.99, which means that 99% of the systems identified by the machine-learning model have at least one Earth-like planet." ...

Instead of guessing where Earth-like planets might be, researchers can now make educated predictions backed by data. That’s a big deal. The universe is vast. Telescopes can’t look everywhere ...

Warmer climates than Earth’s could accelerate life’s development, potentially increasing the number of planets with more ...

Astronomers have discovered that super-Earth exoplanets are more common across the universe than previously ... consists of super-Earths and Neptune-like planets and the other comprising gas ...

It hasn't outright confirmed that the Earth-like planets are actually there ... for the search for life in the universe." Exoplanets are notoriously difficult to spot, because they're tiny ...

it may emerge rapidly on Earth-like planets after the right conditions arise in general. Prior research has strongly suggested that Earth finished forming approximately 4.5 billion years ago.

the team calculated that there should be around 0.35 super-Earth planets per star on wide Jupiter-like orbits. Yee explained that the overall distribution of planetary mass ratios could reflect ...